


Onesto
Financial Services • Beringen, Flemish Region, Belgium • 21-50 Employees
Company overview
| Headquarters | Graaf van Loonstraat 15/1, Beringen, Limburg 3580, BE |
| Phone number | +3280015007 |
| Website | |
| NAICS | 52 |
| SIC | 769 |
| Keywords | Mortgages, Sustainability, Financing, Loans, Energy Savings, Subsidies, Premiums, Renovation Advice, Energy Loans |
| Founded | 1894 |
| Employees | 21-50 |
| Socials |
Key Contact at Onesto
Joris Piette
Member Board Of Directors
Onesto Email Formats
Onesto uses 5 email formats. The most common is {first name}.{last name} (e.g., john.doe@onesto.vlaanderen), used 33.3% of the time.
| Format | Example | Percentage |
|---|---|---|
{first name}.{last name} | john.doe@onesto.vlaanderen | 33.3% |
{first initial} | j@onesto.vlaanderen | 16.7% |
{first initial}.{last name} | j.doe@onesto.vlaanderen | 16.7% |
{first name} | john@onesto.vlaanderen | 16.7% |
{first name}{last name} | johndoe@onesto.vlaanderen | 16.7% |
About Onesto
About Onesto At Onesto, we believe that a happy life starts with a comfortable and energy-efficient home. Our mission is to make homeownership affordable, accessible, and sustainable for everyone. We understand that buying, renovating, or maintaining a home can be complex and stressful. That’s why we offer more than just affordable loans tailored to your needs—we provide expert guidance to help you navigate every step of your homeownership journey. Inclusive Solutions for All Onesto welcomes everyone—no income limits, no exclusions. Our flexible loans help those who may struggle to secure financing from traditional banks, such as singles, young couples, single-parent households, or individuals seeking to buy out a partner after a separation. Addressing the Housing Challenge We tackle a major challenge: families with limited incomes often buy low-quality homes and struggle to renovate them, leading to poor living conditions, high energy bills, and missed climate goals. Onesto offers a complete solution: financing for both purchase and renovation, combined with personalized support through our One Stop Shop partners and digital tools. Driving Impact with Investors Our approach creates mortgage portfolios that are attractive to investors seeking financial returns, security, and societal impact. With over 130 years of experience and a proven track record in European projects, Onesto combines heritage with innovation. Scaling for the Future With a start-up mindset and solid experience, we are scaling up in Flanders, expanding across Europe, and building strong partnerships to make sustainable homeownership accessible to more people.
Onesto revenue & valuation
| Annual revenue | $1,967,765 |
| Revenue per employee | $86,000 |
| Estimated valuation?This valuation is estimated based on industry average for the Financial Services industry and current estimated revenues | $6,300,000 |
| Total funding | No funding |
Employees by Management Level
Total employees: 21-50
Seniority
Employees
Employees by Department
Onesto has 7 employees across 5 departments.
Departments
Number of employees
Funding Data
Onesto has never raised funding before.
Onesto Tech Stack
Discover the technologies and tools that power Onesto's digital infrastructure, from frameworks to analytics platforms.
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Programming languages
CMS
Security
Miscellaneous
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Frequently asked questions
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